The three kinds of data dependence are described in the following
way. The notation S1
, S2
, and
SN
is used to denote statement 1, statement 2,
and statement N
, respectively. In each example,
S2
is dependent on S1
, due to variable
X
.
(S1): X = 3 (S2): Y = X
(S1): Y = X (S2): X = 3
(S1): X = 3 : (SN): X = 4
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